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Solve the problem From a balloon 325 feet high, the angle of depression to...
Question 32 Solve the equation for exact solutions. arcsin = Group of answer choices ∅ Question...
Question 32
Solve the equation for exact solutions.
arcsin =
Group of answer choices
∅
Question 33
Solve the problem.
From a balloon 825 feet high, the angle of depression to the ranger
headquarters is How far is the headquarters from a point on the
ground directly below the balloon (to the nearest foot)?
Group of answer choices
452 ft
447 ft
442 ft
457 ft
We were unable to transcribe this image3 (33+7 3 + TE 33 -7 61°16.
Find all values of 0, if o is in the interval [0,360°) and has the given...
Find all values of 0, if o is in the interval [0,360°) and has the given function value. sin (0) = - „? A. 45° and 225° OB. 45° and 315° OC. 225° and 315° OD. 135° and 225° To measure the width of a river, a surveyor starts at point A on one bank and walks 72 feet down the river to point B. He then measures the angle ABC to be 23°38'12". Estimate the width of the river...
Question 7 The angle of depression of an object refers to the angle whose initial side...
Question 7 The angle of depression of an object refers to the angle whose initial side is a horizonal line above the object and whose terminal side is the line-of-sight to the object below the horizontal. From a fire tower 200 feet above level ground in the Sasquatch National Forest, a ranger spots a fire off in the distance. The angle of depression to the fire is 2.3º. How far away from the base of the tower is the fire?...
Solve the problem. A surveyor is measuring the distance across a small lake. He has set...
Solve the problem. A surveyor is measuring the distance across a small lake. He has set up his transit on one side of the lake 130 feet from a piling that is directly across from a pior on the other side of the lake. From his transit, the angle between the piling and the pier is 50. What is the distance between the piling and the pier to the nearest foot? 100 ft 84 Ft 109 Ft 155 ft Question...
Problem 1. 128 325 feet. (1 point) A steel ball weighing 128 pounds is suspended from...
Problem 1. 128 325 feet. (1 point) A steel ball weighing 128 pounds is suspended from a spring. This stretches the spring The ball is started in motion from the equilibrium position with a downward velocity of 8 feet per second. The air resistance (in pounds) of the moving ball numerically equals 4 times its velocity (in feet per second) Suppose that after t seconds the ball is y feet below its rost position. Find y in terms of t....
PRACTICE IT Use the worked example above to help you solve this problem. A ball is thrown upward from the top of a building at an angle of 30.00 to the horizontal and with an initial speed of 1...
PRACTICE IT Use the worked example above to help you solve this problem. A ball is thrown upward from the top of a building at an angle of 30.00 to the horizontal and with an initial speed of 19.0 m/s. The point of release is h = 46.0 m above the ground. (a) How long does it take for the ball to hit the ground? 4.183 (b) Find the ball's speed at impact. 35.532 m/s (c) Find the horizontal range...
Problem 1 (15vpts) A proposed highway has two tangents of bearings N 75° 54' 36" E...
Problem 1 (15vpts) A proposed highway has two tangents of bearings N 75° 54' 36" E and N 53° 22' 30" W. The highway design engineer, attempting to obtain the best fit for the simple circular curve to join these tangents, decides that the external ordinate is to be 78.00 ft. The Pl is at station 65+43.21. Determine: (a) The external angle of the curve (A) (b) The radius of the curve (d) The station of the PC (f) The...
N28°46'25" 87*14'32" 210-06-29 148*09'56" 54°42'10" 5442'10" Ta 208*49' 39" S30°45'33" E Bearing from 1 to 2...
N28°46'25" 87*14'32" 210-06-29 148*09'56" 54°42'10" 5442'10" Ta 208*49' 39" S30°45'33" E Bearing from 1 to 2 Bearing From 2 to 3 Bearing from 3 to 4 Bearing from 4 to 5 Note: Use the carat^(shift+6) in place of the degree symbol because degree is not available on the keyboard. Question 1 8 pts How many meters and feet are in a mile? mile = meters (to the nearest.01 meters) mile = feet Question 2 16 pts Draw a sketch of...
Question 32
Solve the equation for exact solutions.
arcsin =
Group of answer choices
∅
Question 33
Solve the problem.
From a balloon 825 feet high, the angle of depression to the ranger
headquarters is How far is the headquarters from a point on the
ground directly below the balloon (to the nearest foot)?
Group of answer choices
452 ft
447 ft
442 ft
457 ft
We were unable to transcribe this image3 (33+7 3 + TE 33 -7 61°16.
Find all values of 0, if o is in the interval [0,360°) and has the given function value. sin (0) = - „? A. 45° and 225° OB. 45° and 315° OC. 225° and 315° OD. 135° and 225° To measure the width of a river, a surveyor starts at point A on one bank and walks 72 feet down the river to point B. He then measures the angle ABC to be 23°38'12". Estimate the width of the river...
Question 7 The angle of depression of an object refers to the angle whose initial side is a horizonal line above the object and whose terminal side is the line-of-sight to the object below the horizontal. From a fire tower 200 feet above level ground in the Sasquatch National Forest, a ranger spots a fire off in the distance. The angle of depression to the fire is 2.3º. How far away from the base of the tower is the fire?...
Solve the problem. A surveyor is measuring the distance across a small lake. He has set up his transit on one side of the lake 130 feet from a piling that is directly across from a pior on the other side of the lake. From his transit, the angle between the piling and the pier is 50. What is the distance between the piling and the pier to the nearest foot? 100 ft 84 Ft 109 Ft 155 ft Question...
Problem 1. 128 325 feet. (1 point) A steel ball weighing 128 pounds is suspended from a spring. This stretches the spring The ball is started in motion from the equilibrium position with a downward velocity of 8 feet per second. The air resistance (in pounds) of the moving ball numerically equals 4 times its velocity (in feet per second) Suppose that after t seconds the ball is y feet below its rost position. Find y in terms of t....
PRACTICE IT Use the worked example above to help you solve this problem. A ball is thrown upward from the top of a building at an angle of 30.00 to the horizontal and with an initial speed of 19.0 m/s. The point of release is h = 46.0 m above the ground. (a) How long does it take for the ball to hit the ground? 4.183 (b) Find the ball's speed at impact. 35.532 m/s (c) Find the horizontal range...
Problem 1 (15vpts) A proposed highway has two tangents of bearings N 75° 54' 36" E and N 53° 22' 30" W. The highway design engineer, attempting to obtain the best fit for the simple circular curve to join these tangents, decides that the external ordinate is to be 78.00 ft. The Pl is at station 65+43.21. Determine: (a) The external angle of the curve (A) (b) The radius of the curve (d) The station of the PC (f) The...
N28°46'25" 87*14'32" 210-06-29 148*09'56" 54°42'10" 5442'10" Ta 208*49' 39" S30°45'33" E Bearing from 1 to 2 Bearing From 2 to 3 Bearing from 3 to 4 Bearing from 4 to 5 Note: Use the carat^(shift+6) in place of the degree symbol because degree is not available on the keyboard. Question 1 8 pts How many meters and feet are in a mile? mile = meters (to the nearest.01 meters) mile = feet Question 2 16 pts Draw a sketch of...
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